Final Draft International Standard
ISO/FDIS 643
Steels — Micrographic determination of the apparent grain size
Reference number
ISO/FDIS 643
Edition 5
© ISO 2024
Final Draft
International Standard
Under development
This draft is in the approval phase.
Will replace ISO 643:2019

General information

  • Status
     : Under development
    Stage
    : Final text received or FDIS registered for formal approval [50.00]
  • Edition
     : 5
  • Technical Committee :
    ISO/TC 17/SC 7
    ICS :
    77.040.99 
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

9
Industry, Innovation and Infrastructure
8
Decent Work and Economic Growth

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